t#:31222

[pettanr/pettanr.git] / app / models / speech.rb

diff --git a/app/models/speech.rb b/app/models/speech.rb
index fc1ff5b..750e5f5 100644 (file)
--- a/app/models/speech.rb
+++ b/app/models/speech.rb
@@ -1,3 +1,99 @@
 class Speech < ActiveRecord::Base
-  belongs_to :balloon
+  belongs_to :speech_balloon
+  
+  validates :speech_balloon_id, :numericality => {:allow_blank => true}
+  validates :x, :presence => true, :numericality => true
+  validates :y, :presence => true, :numericality => true
+  validates :width, :presence => true, :numericality => true, :natural_number => true
+  validates :height, :presence => true, :numericality => true, :natural_number => true
+#  validates :settings, :presence => true
+  
+  before_validation :valid_encode
+  
+  def valid_encode
+    ['content', 'settings'].each do |a|
+      next if attributes[a] == nil
+      raise Pettanr::BadRequest unless attributes[a].valid_encoding?
+    end
+  end
+  
+  def visible? roles
+    if MagicNumber['run_mode'] == 0
+      return false unless guest_role_check(roles)
+    else
+      return false unless reader_role_check(roles)
+    end
+    return true if self.speech_balloon.panel.own?(roles)
+    self.speech_balloon.panel.visible? roles
+  end
+  
+  def self.default_page_size
+    25
+  end
+  
+  def self.max_page_size
+    100
+  end
+  
+  def self.page prm = nil
+    page = prm.to_i
+    page = 1 if page < 1
+    page
+  end
+  
+  def self.page_size prm = self.default_page_size
+    page_size = prm.to_i
+    page_size = self.max_page_size if page_size > self.max_page_size
+    page_size = self.default_page_size if page_size < 1
+    page_size
+  end
+  
+  def self.list page = 1, page_size = self.default_page_size
+    opt = {}
+    opt.merge!(Speech.list_opt)
+    opt.merge!({:limit => page_size, :offset => (page -1) * page_size}) if page_size > 0
+    opt.merge!({:conditions => 'panels.publish > 0', :order => 'speeches.updated_at desc'})
+    Speech.find(:all, opt)
+  end
+  
+  def self.list_opt
+    {:include => {:speech_balloon => {:panel => {:author => {}}, :balloons => {}, :speech_balloon_template => {}} }}
+  end
+  
+  def self.list_json_opt
+    {:include => {:speech_balloon => {:include => {:panel => {:include => {:author => {} }}, :balloons => {}, :speech_balloon_template => {} }}}}
+  end
+  
+  def self.show cid, au
+    opt = {}
+    opt.merge!(Speech.show_opt)
+    res = Speech.find(cid, opt)
+    raise ActiveRecord::Forbidden unless res.visible?(au)
+    res
+  end
+  
+  def self.show_opt
+    {:include => {:speech_balloon => {:panel => {:author => {}}, :balloons => {}, :speech_balloon_template => {} }}}
+  end
+  
+  def self.show_json_opt
+    {:include => {:speech_balloon => {:include => {:panel => {:include => {:author => {} }}, :balloons => {}, :speech_balloon_template => {} }}}}
+  end
+  
+  def scenario
+    if content.blank?
+      ''
+    else
+      '<p>' + ERB::Util.html_escape(self.content) + '</p>'
+    end
+  end
+  
+  def plain_scenario
+    if content.blank?
+      ''
+    else
+      self.content + "\n"
+    end
+  end
+  
 end